# F4 Industries landing-page Growth Score report

Lazyweb publishes a public search API over its indexed pages; the guide is at https://www.lazyweb.com/agent-access.

Source: https://www.lazyweb.com/yc-s25/f4-industries
Source observed: 2026-10-15T19:06:57.045Z
Last checked: 2026-10-20T07:47:00.138+00:00
Indexed: 2026-10-15T21:28:48.164+00:00

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# F4 Industries landing-page Growth Score report

We analyze the landing page for [F4 Industries](https://f4.dev/) in the YC S25 collection. F4 Industries describes its product as **“The Analysis Platform for Engineering Drawings.”** This report evaluates how effectively that landing page communicates value, builds trust, drives action, works on mobile, and organizes information.

## Overall result

- **Growth score:** 63 of 100
- **Updated:** Sep 22, 2026
- **Weakest area:** Trust
- **Category scores:** Trust 52; Value props 58; CTA 62; Mobile web 68; Information hierarchy 76
- **YC S25 ranking:** #3 of the six listed companies

### YC S25 ranking

1. [Werk24 — 75](https://www.lazyweb.com/growth-score/site/werk24.io)
2. [High QA — 65](https://www.lazyweb.com/growth-score/site/highqa.com)
3. F4 Industries — 63
4. [InspectionXpert (Ideagen Quality Control) — 56](https://www.lazyweb.com/growth-score/site/inspectionxpert.com)
5. [DISCUS Software — 51](https://www.lazyweb.com/growth-score/site/discussoftware.com)
6. [CADDi Drawer — 50](https://www.lazyweb.com/growth-score/site/caddi.com)

[Fix Trust](https://www.lazyweb.com/plans/checkout?plan=individual&source=growth_score_feature_build_fixes)

## Score over time

- **Sep 22, 2026:** 63; live report; Mobile web +6; Trust −4
- **Aug 31, 2026:** 63; Overall −1; Trust +10; Value props −8 ([view report](https://www.lazyweb.com/growth-score/history/2026-08-31))
- **Apr 18, 2026:** 64; first tracked report; strongest Information hierarchy 76; weakest Trust 46 ([view report](https://www.lazyweb.com/growth-score/history/2026-04-18))

## Trust — 52, Fair

Trust measures proof that the product is real, competent, and safe to try.

![F4 Industries mobile trust capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/f4.dev-mobile.jpg?v=2026-09-22T23%3A39%3A02.217%2B00%3A00)

Our visible trust signal is an **AICPA SOC 2 TYPE I** compliance badge under **“COMPLIANCE & REGISTRATIONS”** on the mobile fold.

| Company | Trust read |
|---|---|
| F4 Industries | AICPA SOC 2 TYPE I compliance badge under “COMPLIANCE & REGISTRATIONS” (mobile fold) |
| Werk24 | Live demo panel showing a technical drawing parsed into structured JSON with “✓ extracted · 98% confidence” |
| CADDi Drawer | No visible trust signal identified. |
| InspectionXpert (Ideagen Quality Control) | Subheading detailing concrete capabilities: “marks up part drawings, imports CMM measurement data and generates inspecti” |
| High QA | Hero screens showing actual Inspection Manager software UI with ballooned 2D drawing and inspection data grid |
| DISCUS Software | Embedded YouTube demo titled “DISCUS Desktop - AS9102 Software” by DISCUS Software Company |

### Trust ranking

1. Werk24 — 66
2. F4 Industries — 52
3. High QA — 52
4. DISCUS Software — 52
5. CADDi Drawer — 38
6. InspectionXpert (Ideagen Quality Control) — 38

[Build proof section](https://www.lazyweb.com/backlog?site=f4.dev#opt-trust-signals) to choose proof signals and receive copy and placement for a stronger trust section.

## Value props — 58, Fair

The headline is **“The Analysis Platform for Engineering Drawings.”** It works because it names a clear category and audience, shows the actual engineering-drawing domain in the hero, and is jargon-free and immediately understandable.

The value proposition could improve because there is no subhead or supporting specificity, no stated outcome or benefit, and no numbers or proof in the first fold.

### Value-proposition ranking

1. Werk24 — 92
2. High QA — 78
3. InspectionXpert (Ideagen Quality Control) — 72
4. F4 Industries — 58
5. CADDi Drawer — 42
6. DISCUS Software — 34

## CTA — 62, Fair

The primary CTA shown for F4 Industries is **“Learn More.”** The page also shows a **“Get Started”** button.

![F4 Industries CTA capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/f4.dev.jpg?v=2026-09-22T23%3A39%3A02.217%2B00%3A00)

The CTA findings are:

- “Learn More” is a non-action verb.
- The weaker CTA receives the primary emphasis.
- The label does not communicate a product payoff.

For comparison, the captured competitor CTA labels are **“Create your API account →”** for Werk24, **“Request a Demo!”** for High QA, **“DOWNLOAD DISCUS NOW”** for DISCUS Software, and **“Get free access”** for InspectionXpert (Ideagen Quality Control).

### CTA ranking

1. Werk24 — 68
2. High QA — 68
3. DISCUS Software — 66
4. InspectionXpert (Ideagen Quality Control) — 64
5. F4 Industries — 62
6. CADDi Drawer — 56

[Rewrite this CTA](https://www.lazyweb.com/backlog?site=f4.dev#opt-cta-writing) to generate primary and secondary options grounded in F4 Industries’ offer and visitor objections.

## Mobile web — 68, Fair

![Mobile web annotations on the mobile capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/f4.dev-mobile.jpg?v=2026-09-22T23%3A39%3A02.217%2B00%3A00)

The mobile findings are:

1. **Expanded nav pill:** Navigation does not collapse to a hamburger. The full link row wraps to two lines and consumes the top of the first viewport.
2. **Four-line hero headline:** The desktop headline scales down too little, wrapping into four oversized lines and pushing the CTAs toward the bottom of the fold.
3. **Truncated compliance badge:** The second compliance logo and its label clip off the right edge, signaling an unchecked mobile layout.

[View mobile fixes](https://www.lazyweb.com/backlog?site=f4.dev#opt-mobile-web) for a prioritized implementation checklist.

## Information hierarchy — 76, Fair

![Information hierarchy annotations on the desktop capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/f4.dev.jpg?v=2026-09-22T23%3A39%3A02.217%2B00%3A00)

1. **Yellow “Learn More” button:** The highest-contrast button leads to information rather than conversion, so it outranks the actual “Get Started” action.
2. **“Get Started” button:** It has nearly equal visual weight beside “Learn More,” splitting the visitor’s decision between two same-size buttons.

[View layout plan](https://www.lazyweb.com/backlog?site=f4.dev#opt-information-hierarchy) for a sequenced plan to keep, move, merge, or remove elements.

## Competitors

The competitor set is inferred from product, audience, and value proposition:

- [Werk24 — werk24.io — 75](https://www.lazyweb.com/growth-score/site/werk24.io)
- [High QA — highqa.com — 65](https://www.lazyweb.com/growth-score/site/highqa.com)
- F4 Industries — 63
- [InspectionXpert (Ideagen Quality Control) — inspectionxpert.com — 56](https://www.lazyweb.com/growth-score/site/inspectionxpert.com)
- [DISCUS Software — discussoftware.com — 51](https://www.lazyweb.com/growth-score/site/discussoftware.com)
- [CADDi Drawer — caddi.com — 50](https://www.lazyweb.com/growth-score/site/caddi.com)

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